from otree.api import ( models, widgets, BaseConstants, BaseSubsession, BaseGroup, BasePlayer, Currency as c, currency_range ) import random class Constants(BaseConstants): name_in_url = 'survey' players_per_group = None num_rounds = 1 class Subsession(BaseSubsession): pass class Group(BaseGroup): pass class Player(BasePlayer): #SONAID = models.StringField( #label='SONA ID') #min=1, max=999999999) ParticipantID = models.IntegerField( #choices=['Male', 'Female', 'Other'], label='Participant ID', min=1, max=1000) #crt_bat = models.IntegerField( #label=''' #A bat and a ball cost 22 dollars in total. #The bat costs 20 dollars more than the ball. #How many dollars does the ball cost?''' #) #crt_widget = models.IntegerField( #label=''' #"If it takes 5 machines 5 minutes to make 5 widgets, #how many minutes would it take 100 machines to make 100 widgets?" #''' #) #crt_lake = models.IntegerField( #label=''' #In a lake, there is a patch of lily pads. #Every day, the patch doubles in size. #If it takes 48 days for the patch to cover the entire lake, #how many days would it take for the patch to cover half of the lake? #''' #)